The LED indicator light on the battery charger is red.
Possible Cause Corrective Action
The battery charger and/or battery pack is
over or under the appropriate temperature
range.
Unplug the battery charger and move the
battery charger and battery pack to a
location where it is dry and the temperature
is within the range indicated in
Specifications.
The LED indicator light on the battery charger is blinking
red.
Possible Cause Corrective Action
There is an error in the communication
between the battery pack and the charger.
1. Remove the battery pack from the
battery charger, unplug the battery
charger from the outlet, and wait 10
seconds.
2. Plug the battery charger into the outlet
again and place the battery pack on the
battery charger. If the LED indicator
light on the battery charger is still
blinking red, repeat this procedure
again. If the LED indicator light on the
battery charger is still blinking red after
2 attempts and the battery is within the
warranty period, contact an Authorized
Service Dealer. Otherwise, properly
dispose of the battery pack at a battery
recycling facility.
The battery pack is weak. If the battery is within the warranty period,
contact an Authorized Service Dealer.
Otherwise, properly dispose of the battery
pack at a battery recycling facility.
The tool does not run or does not run continuously.
Possible Cause Corrective Action
There is moisture on the leads of the battery
pack.
Allow the battery pack to dry or wipe it dry.
The battery is not fully installed into the tool. Remove and then replace the battery into
the tool making sure that it is fully installed
and latched.
3463-565A Page 7–3 Troubleshooting: Battery and Charger Troubleshooting
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